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HS71918-E-T-P4S-UL FAG

Spindle bearings HS719..-E, adjusted, in pairs or sets, contact angle ? = 15°, restricted tolerances


d Bore diameter 90 mm
D Outside diameter 125 mm
B Width 18 mm
Cr Basic dynamic load rating, radial 21.900 N
C0r Basic static load rating, radial 17.700 N
Cur Fatigue load limit, radial 1.810 N
nG Grease Limiting speed for grease lubrication 13.000 1/min
nG Oil Limiting speed for oil lubrication 20.000 1/min
≈m Weight 0,62 kg
da Diameter shaft shoulder 97 mm
da Diameter shaft shoulder clearance h12
Da Shoulder diameter outer ring 119 mm
Da Shoulder diameter outer ring clearance H12
ra max Maximum recess radius 0,6 mm
ra1 max Maximum recess radius 0,6 mm
Etk min Minimum diameter injection pitch 103,2 mm
Etk max Maximum diameter injection pitch 104,8 mm
Etk1 min Minimum diameter injection pitch 100,6 mm
Etk1 max Maximum diameter injection pitch 104,8 mm
a Distance between the apexes of the pressure cones 34,1 mm
rmin Minimum chamfer dimension 1,1 mm
r1 min Minimum chamfer dimension 1,1 mm
α Contact angle 25 °
Tmin Operating temperature min. -30 °C
Tmax Operating temperature max. 100 °C
FV L Preload force light 129 N
FV M Preload force medium 386 N
FV H Preload force heavy 773 N
KaE L Lift-off force light 371 N
KaE M Lift-off force medium 1.133 N
KaE H Lift-off force heavy 2.309 N
ca L Axial rigidity light 144 N/µm
ca M Axial rigidity medium 214 N/µm
ca H Axial rigidity heavy 279 N/µm
Contact angle Contact angle 25° E
Sealing Without
Outer shape Standard
Cage Laminated fabric cage T
Tolerance class tolerance class P4S, FAG standard better than P4 to DIN 620 P4S
Arrangement bearing set Single bearing U
Preload preload light L